推荐产品
生物来源
bovine
质量水平
方案
≥96% (agarose gel electrophoresis)
表单
lyophilized powder
分子量
~66 kDa
纯化方式
heat shock fractionation
包装
poly bottle of
来源
USA origin
技术
cell culture | mammalian: suitable
杂质
≤5.0% Loss on drying
缺失
≤5%
pH值（酸碱度）
7
溶解性
water: soluble (40 mg/ml)
UniProt登记号
异质活性
BT virus, none detected
Microbiological test (pass)
VSV virus, none detected
growth of Borrelia burgdorferi in BSK II medium (Suitable for)
储存温度
2-8°C
基因信息
bovine ... ALB(280717)
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一般描述
Albumin is the most abundant plasma protein in humans. High levels of albumin are associated with dehydration. Albumin turnover is seen in infants with iron deficiency anemia. Serum albumin is a reliable prognostic indicator for liver disease. Oxidative damage of albumin is associated with advanced liver disease.
应用
Bovine Serum Albumin has been used as a supplement in Dulbecco′s modified eagle medium (DMEM). It has also been used in immunostaining of cell arrays.
生化/生理作用
BSA的某些构象和初级序列表位是人类对牛肉和牛奶过敏中的可疑过敏原。
适用性
Suitable for growth of Borrelia burgdorferi in BSK II medium
制备说明
血清白蛋白可能也会被称为Fraction V。该命名惯例取自使用冷乙醇沉淀对血清蛋白进行分级的原始Cohn法。 血清白蛋白可在采用Cohn′法的第五乙醇分级中发现。 从此，有些人便开始使用“Fraction V”这一术语来描述血清白蛋白，无论使用的是什么制备方法。 也有人在使用该术语来描述通过乙醇分级方法而纯化得到血清白蛋白，而这种方法是相对于原始的Cohn法一直在得到高度的改良。Sigma-Aldrich生产和分销从各种主要方法纯化得到的血清白蛋白，包括真正的Cohn分级法、改良的乙醇分级方法、热休克和色谱法。 更多的纯化步骤包括结晶或木炭过滤。
采用热休克分级分离法制备
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
法规信息
新产品
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
Holger Erfle et al.
Nature protocols, 2(2), 392-399 (2007-04-05)
Here, we describe a robust protocol for the reverse transfection of cells on small interfering (siRNA) arrays, which, in combination with multi-channel immunofluorescence or time-lapse microscopy, is suitable for genome-wide RNA interference (RNAi) screens in intact human cells. The automatic
Anna Szóstek-Mioduchowska et al.
Scientific reports, 10(1), 1119-1119 (2020-01-26)
Equine endometrial fibrosis (endometrosis) is described as a degenerative chronic condition in the uterus. Its characteristic feature is excessive deposition of extracellular matrix (ECM) components around the endometrial glands and stroma. Although matrix metallopeptidases (MMPs) that mediate ECM turnover are
Oxidative damage of albumin in advanced liver disease
Oettl K, et al.
Biochimica et Biophysica Acta (BBA)-Molecular Basis of Disease, 1782(7-8), 469-473 (2008)
The role of fresh cow's milk in iron deficiency: I. Albumin turnover in infants with iron deficiency anemia
Woodruff C W and Clark J L
American Journal of Diseases of Children, 124(1), 18-23 (1972)
K K Piotrowska-Tomala et al.
Domestic animal endocrinology, 52, 90-99 (2015-05-04)
The aim of the study was to determine the effects of lipopolysaccharide (LPS), tumor necrosis factor alpha (TNF), interleukin-1-alpha (IL-1α), and nitric oxide donor (NONOate) on both in vivo and in vitro secretion of prostaglandin (PG)E2, PGF2α, leukotriene (LT)B4, and
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